Excretory System

A detailed Summary of Excretory System


1.Filter the blood to remove chemicals

2. Generates about 160 gallons of filtrate per day

3. Treat the filtrate to recover valuable chemicals and water

4. Composed of subunits that have complex filtering and conditioning functions: nephrons

5. Also important in regulating blood pressure.

B. Ureters: connect kidneys to bladder

C. Urinary bladder: reservoir for urine

1. Lining of bladder exposed to toxins in urine

D. Urethra: conduit from bladder to environment

2. Blood is filtered at one end, is treated along the way and emerges as urine

4 Filtration occurs at the glomerulus, which is a cup shaped structure, which holds a ball of capillaries. The pressure inside the capillaries generates the filtrate.

4. The filtrate passes down the tube, which is lined by tubu


3. Sweat glands help to get rid of excess water salts and wastes such as urea

2.Cancerous change clear occupational association.

4.Excretion of oils helps skin o be soft and prevent dryness.

1.Measurement of excretory function



Some common words found in the essay are:
Function Kidneys, Disease Polycystic, ATN Kidney, Organ Body, kidney disease, polycystic kidney disease, polycystic kidney, Excretory System, kidney function, renal failure, valuable chemicals, tubule cells, dialysis kidney, urine 3, toxins urine,

Approximate Word count = 657
Approximate Pages = 3 (250 words per page double spaced)

Category: Science

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